baber/WOPTO huggingface dataset:
Patent KR-100799838-B1 (KR)
Title: Polly pig for pipe cleaning and disinfection
Inventor: JIN YONG HWAN
IPC: B08B9/027
Filed: 2006-08-07
Granted: 2008-01-31
Abstract: A polly pig for cleaning and sterilizing a pipe is provided to check the location of a pig stopped in a pipe due to scales and foreign materials accurately by using a location tracking sensors. A polly pig for cleaning and sterilizing a pipe comprises a high speed rotational wing(2), sending and receiving location tracking sensors(9), and a storing tank(7). The high speed rotational wing, which is attached to the front part of a conical distal end portion(20), rotates at high speed when fluid is supplied to a rotational plate(3) at the back of the wing. The high speed rotational wing includes blades(14) protruded from the front part thereof. The sending and receiving location tracking sensors, which are installed in a cylindrical rear end portion(30), include a wireless sensor for sending a signal for the location of a pig stopped in the pipe. The storing tank, which is installed in the cylindrical rear end portion, stores chemicals for sterilization and disinfection and injects the chemicals through nozzles.
Patent KR-100771673-B1 (KR)
Title: Gas insulated switchgear
Inventor: CHO NAK GEUN
IPC: H01H33/42
Filed: 2006-08-16
Granted: 2007-10-31
Abstract: A gas insulated switchgear is provided to simplify the operation of the switchgear by driving a circuit breaker and a ground switchgear using a single driving unit. An insulation gas is filled in an external case. A ground switchgear and a circuit breaker are installed inside the external case. A first rotating lever(410) is rotatably installed on a fixing shaft inside the external case and driven for a selective conduction of the ground switchgear. A second rotating lever(420) is rotatably installed on the fixing shaft and driven for a selective conduction of the circuit breaker. A rotation shaft is rotated by an external power. A cam unit is shaft-coupled with the rotation shaft and selectively drives one of the first and second rotating levers according to a rotation direction of the rotation shaft.
Patent KR-100836312-B1 (KR)
IPC: G06F9/06
Filed: 2006-08-18
Granted: 2008-06-09
Abstract: 본 발명은 임베디드 제어 시스템의 소프트웨어 기반 결함 복구방법에 관한 것으로서, 임베디드 제어 시스템의 디자인 단계에서 소프트웨어 중심의 구성요소 그룹화 및 구성조합에 대한 유용도 평가를 수행한 후, 운영 단계에서 시스템 결함이 발생 시 최대 유용도를 제공하는 구성조합으로의 재구성 작업을 수행함으로써, 임베디드 제어 시스템의 결함을 복구하여 시스템의 신인도를 향상시킬 수 있는 임베디드 제어 시스템의 소프트웨어 기반 결함 복구방법에 관한 것이다.  
       
     임베디드 제어 시스템, 소프트웨어 서브셋(Subset), 구성조합, 유용도, 시스템 재구성
Patent KR-100823867-B1 (KR)
IPC: F16L21/08
Filed: 2006-09-09
Granted: 2008-04-24
Abstract: 간단한 결합구조를 갖고, 적은 체결 토크로도 밀폐력이 우수한 관연결구조가 개시된다. 본 발명에 따른 관연결구조는 관의 단부를 확관시키고, 확관의 사이에 링 형상의 패킹부재를 삽입한 후, 확관의 외부를 통상의 클램프로 체결시키는 구조를 갖는다. 이때, 패킹부재는 단면의 형상이 원형인 것이 사용될 수 있다. 또는, 패킹부재는 그 단면이 사각형 또는 마름모꼴 형태를 가지며, 양측면상에는 절개된 입구부가 형성되고, 내부 양측에는 입구부와 연통되는 공간부가 형성되며, 입구부와 공간부에 의해 분리된 상, 하부에는 유동되는 절편들이 형성 된 것이 사용될 수 있다. 이렇게 형성된 패킹부재에는 내접되면서 패킹부재가 이탈되는 것을 방지하도록 내측 양단부에 단턱부가 형성된 고정부재가 더 구비될 수 있다.
Patent KR-100735779-B1 (KR)
IPC: G11B21/21
Filed: 2006-09-11
Granted: 2007-07-06
Abstract: 본 발명의 과제는 낙하시의 큰 충격에도 견딜 수 있도록 내충격성을 현저하게 높인 디스크 구동 장치를 제공하는 것이다. 
     회전 구동되는 디스크(110)와, 서스펜션(130)을 거쳐서 헤드(123)를 지지하는 동시에, 상기 헤드(123)에 디스크(110)에 대한 탐색 동작을 시키는 헤드 액튜에이터(120)와, 상기 디스크(110) 및 상기 헤드 액튜에이터(120)를 수용하는 하우징(200)을 구비한 디스크 구동 장치이며, 상기 서스펜션(130)의 선단부에는 탭(140)이 설치되는 한편, 상기 하우징(200)에는 계지 부재(220)가 설치되고, 상기 탭(140)과 상기 계지 부재(220)에 의해 상기 하우징(200)에 가해진 충격에 의해 상기 헤드(123)가 상기 디스크 표면으로부터 소정 높이 부상한 경우에 상기 탭(140)이 상기 계지 부재(220)에 계지되고, 상기 헤드(123)가 디스크(110)를 향해 낙하하는 것을 방지하는 헤드 계지 기구(300)를 구성하였다. 
       
     헤드 액튜에이터, 디스크, 헤드 계지 기구, 스토퍼 부재, 탭
Patent KR-100694645-B1 (KR)
Title: Drying equipment used in apparatus for disposing of food trash, and apparatus for disposing of food trash using the same
Inventor: SHIN CHANG UK
IPC: F23G5/00
Filed: 2006-09-13
Granted: 2007-03-14
Abstract: A drying equipment for garbage disposal apparatus in which a discharge screw is not employed in an agitator to prevent garbage from being stuck to the discharge screw and prevent overload of a second motor for driving the discharge screw, and a garbage disposal apparatus using the same are provided. A drying equipment(300) for garbage disposal apparatus comprises: a drying drum(310) having a first hole formed on the bottom thereof to discharge dried garbage through the first hole; a projected structure(320) which is inserted into the first hole of the drying drum and projected into an inner part of the drying drum, and has at least one second hole(325) formed on a side face thereof such that the second hole is in communication with the first hole of the drying drum; an agitator(330) having at least one horizontal blade(332) that is located within the drying drum to agitate garbage and guide agitated garbage to the second hole of the projected structure, and at least one vertical blade(334) vertically extending from one end of the horizontal blade; a crushing rod(340) installed in the drying drum to crush garbage into pieces and comprised of a plurality of crushing rods(340a,340b,340c) placed at different positions around a central part of the drying drum; and a heater(350) installed on a lower part of the drying drum to heat the drying drum.
Patent KR-100670026-B1 (KR)
Title: Round shape swing type fountain system
Inventor: BYEUN SANG HEUM
IPC: B44C5/06
Filed: 2006-09-27
Granted: 2007-01-16
Abstract: A swing-type circular fountain system is provided to make the structure simple, to reduce the number of parts, and to reduce the installation cost. The swing-type circular fountain system is composed of a circular frame(1); plural nozzle swinging devices(2) arranged on the circular frame at regular intervals in a line; a connecting wire(3) connecting plural nozzle swinging devices; a driving pulley(4) interlockingly installed at one side of the connecting wire; and a drive motor(5) rotating the driving pulley. The nozzle swinging device comprises a spray nozzle(6); a turning supply pipe rotating about a shaft to feed a spraying solution to the spray nozzle; a fixing unit rotatively supporting the supply pipe to adjust the spray angle of the spray nozzle; an interlocking pulley rotatively installed at the fixing unit; and a power transmission unit transmitting rotating power of the interlocking pulley to the turning supply pipe. The connecting wire connects plural interlocking pulleys to control the spray angle of plural nozzle swinging devices at the same time.
Patent KR-101025762-B1 (KR)
IPC: H01L21/8247
Filed: 2006-09-27
Granted: 2011-04-04
Abstract: 전자들이 게이트 전극으로 이동되는 것을 차단시키기 위한 블로킹 산화막을 저온의 제1 증착 단계와 고온의 제2 증착 단계로 이루어지는 2 스텝 공정에 의해 형성하는 전하트랩형 플래쉬 메모리 소자의 제조 방법에 관하여 개시한다. 본 발명에 따른 플래쉬 메모리 소자의 제조 방법에서는 반도체 기판상에 터널링 산화막을 형성한다. 터널링 산화막 위에 전하 저장층을 형성한다. 제1 온도 조건하에서 전하 저장층 위에 제1 블로킹 산화막을 형성한다. 제1 온도 보다 높은 제2 온도 조건 하에서 제1 블로킹 산화막 위에 제2 블로킹 산화막을 형성한다. 제2 블로킹 산화막 위에 게이트 전극을 형성한다.  
       
     블로킹 산화막, 2 스텝, 저온, 고온, 계면, 불순물, Vth 윈도우
Patent KR-100817738-B1 (KR)
IPC: B09B3/00
Filed: 2006-09-28
Granted: 2008-03-31
Abstract: (과제) 폐플라스틱을 열분해조에 투입하고, 고온의 용매에 혼합하여 열분해할때에, 용매를 보다 단시간에, 보다 균일하게 가열함과 동시에, 상기 열분해조내에서 생성되는 혼합유를 보다 단시간에, 보다 균일하게 냉각 가능한 폐플라스틱의 유화 방법 및 그 장치를 제공하는 것이다. 
     (해결 수단) 열분해조(10, 30)에, 순환조(12)와 가열 장치(13)를 구비하여 용매를 가열·저장하는 기능을 가지는 제 1 순환 수단과, 정제된 상온의 혼합유를 공급 가능한 제 2 순환 수단을 접속하고, 고온 용매를 완전하게 분해될때까지 항상 유동시킴과 동시에, 생성한 분해유를 배출할 때에, 상온의 혼합유를 공급하여 냉각하는 구성의 폐플라스틱 유화 방법 및 그 장치에 관한 것이다. 
       
     폐플라스틱, 열분해조, 고온 용매, 혼합유, 순환조, 가열 장치, 분해유
Patent KR-100845598-B1 (KR)
IPC: H04N5/64
Filed: 2006-09-28
Granted: 2008-07-10
Abstract: 모터 구동 탑재 시스템은 제1 부분 및 제2 부분을 포함하고, 제1 부분은 천장 또는 벽과 같은 탑재면에 부착하도록 설계되며, 제2 부분은 플라즈마 또는 LCD TV와 같은 모니터의 뒤쪽에 결합되도록 설계된다. 제2 부분은 모니터의 뒤쪽에 부착된 힌지 브래킷을 구비한다. 힌지 브래킷은 제1 모터의 구동에 의하여 모니터를 기울일 수 있도록 제1 모터에 기계적으로 결합된다. 제2 부분은 제2 모터의 구동에 의하여 제1 부분에 대하여 선회하도록 제2 모터에 기계적으로 결합된다. 모터 구동 탑재 시스템은 모니터를 기울이거나 선회하도록 원격 제어기에 의해 제어된다. 
       
     모니터 탑재 시스템, 모터 구동, 힌지 브래킷, 원격 제어
Patent KR-100812602-B1 (KR)
Title: Semiconductor memory device and method for operating the same
Inventor: KIM KYUNG HOON
IPC: G11C11/407
Filed: 2006-09-29
Granted: 2008-03-13
Abstract: A semiconductor memory device and a method for operating the same are provided to correct mismatch of input timing of a clock signal and an inverted clock signal inputted to the semiconductor memory device. A first clock input part(110) outputs a first clock signal by referring to cross point of a system clock signal and an inverted system clock signal. A second clock input part(120) outputs a second clock signal by referring to cross point of the system clock signal and a reference signal. A third clock input part(130) outputs a third clock signal by referring to cross point of the inverted clock signal and the reference signal. A delay part(140) outputs a fourth clock signal by delaying the first clock signal by a delay value corresponding to a control signal. A clock delay adjustment part(150) outputs the control signal in correspondence to phase difference between the fourth clock signal and the second clock signal or phase difference between the fourth clock signal and the third clock signal.
Patent KR-100767766-B1 (KR)
Title: Blending oil
Inventor: IN SOON IL
IPC: C10L1/04
Filed: 2006-10-11
Granted: 2007-10-17
Abstract: A blending oil that can be easily used in all seasons without facility investment for heat treatment by maintaining a liquid phase even at the room temperature or sub-zero temperature without applying additional heat, can be used even during the rainy season by increasing affinity with water, and can prevent secondary pollution due to oil is provided. A blending oil comprises 40 to 90 wt.% of glycerin or glycol compound, and 10 to 60 wt.% of alcohol that can dissolve the glycerin or glycol compound. The glycol compound is ethylene glycol, propylene glycol, diethylene glycol, triethylene glycol, dipropylene glycol, butylene glycol, or hexylene glycol. The blending oil further comprises 1 to 50 wt.% of waste refined edible oil, aromatic oil, animal or vegetable oil and fat, waste refined petroleum-based oil, or paraffin-based oil, and a surfactant.
Patent KR-100840987-B1 (KR)
IPC: B60N2/90
Filed: 2006-10-23
Granted: 2008-06-24
Abstract: 본 발명은 차량용 시트워머 조절장치에 관한 것으로서, 하우징과; 차량용 시트워머유닛의 온도를 조절하기 위한 스위치조절부와; 상기 스위치조절부의 조작에 의해 스텝(Step)전압방식의 신호를 발생시키는 PCB 기판과; 상기 PCB 기판에서 발생한 상기 스텝(Step)전압방식의 신호를 수신하여 차량용 시트가 본 신호에 대응하는 온도로 조절되도록 제어하는 제어부와; 상기 PCB 기판과, 상기 제어부에 전원을 공급하는 전원공급부;를 포함하는 것을 특징으로 한다. 
     이에 의해, 시트워머 조절장치의 정확한 단계조절이 가능하며, ECU(Electronic Control Unit)의 오작동 및 불량발생을 방지할 수 있다.
Patent KR-100785245-B1 (KR)
Title: Management method and apparatus of sending pipe line in cogeneration equipment
Inventor: JUNG CHOUNG RAE
IPC: F28G1/12
Filed: 2006-10-24
Granted: 2007-12-12
Abstract: A method and an apparatus for managing a by-product transferring pipe of a cogeneration facility are provided to remove tar and by-product deposited on the by-product transferring pipe by maintaining the injection optimal pressure of low pressure steam through a control valve and spreading the low pressure steam or stopping the spread of the steam through ball valves. A boiler(10) generates steam by composite burners(11) for combusting the by-product gas. An apparatus for managing a by-product transferring pipe of a cogeneration facility includes a low pressure steam guiding pipe(50), and a control valve(51). The low pressure steam guiding pipe is drawn from one end of a low pressure steam transferring pipe(41) and connected with a by-product transferring pipe(12). The control valve, which is mounted to one end of the low pressure steam guiding pipe, keeps the injection optimal pressure of the low pressure steam. Some of the low pressure steam is guided to the by-product transferring pipe for injection. The low pressure steam guiding pipe is installed with ball valves(52) for spreading the low pressure steam or the stopping the spread of the steam.
Patent KR-100798056-B1 (KR)
Title: Speech processing method for speech enhancement in highly nonstationary noise environments
Inventor: JUNG SUNG IL
IPC: G10L21/0208
Filed: 2006-10-24
Granted: 2008-01-28
Abstract: A voice processing method for improving sound quality in a highly non-stationary noise environment is provided to adaptively estimate noise by using a size SNR(Signal-to-Noise Ratio) and a determining rule for discriminating whether a current sub-band is close to a voice or noise. A uniform wavelet packet-converted signal is generated with respect to a single interval of a voice signal with noise. An upper relative ratio, a lower relative ratio and a distribution ratio are obtained from a frame of the converted signal. An identifier of a determining rule is calculated by using the three types of ratios. It is successively discriminated whether a sub-band of a frame includes only noise or both noise and a voice by comparing the calculated identifier of the determining rule and a threshold value, a size SNR indicating an amount of noise existing in the sub-band, and noise is estimated by using the size of coefficient of the uniform wavelet packet existing in the sub-band and the size SNR. The estimated noise is subtracted from the voice with a noise to obtain an improved voice signal.
Patent KR-100823553-B1 (KR)
Title: Multi floor parking equipment
Inventor: MIN JAE SIK
IPC: E04H6/12
Filed: 2006-10-30
Granted: 2008-04-22
Abstract: Multi floor parking equipment is provided to reduce excessive power consumption by independently rotating pallets on which vehicles are parked. Multi floor parking equipment comprises a main body, a lower pallet, a plurality of upper pallets(10), a lower driving unit, an upper driving unit(30), a clutch, and a main driving unit. The main body has an opening. The lower pallet is located at the lower part of the main body, and reciprocates between a loading location inside the main body and an unloading location outside the main body. The upper pallets are located over the lower pallet and reciprocate between the loading location inside the main body and the unloading location outside the main body. The lower driving unit includes a pair of lower chains(21) and a lower driving sprocket(23). The lower chains support the lower pallet. The lower driving sprocket drives the lower chains to cause the lower pallet to reciprocate between the loading location and unloading location. The upper driving unit includes two pairs of upper chains(43) and an upper driving sprocket(50). The upper chains support the upper pallet. The upper driving sprocket drives both upper chains to cause the upper pallets to reciprocate between the loading location and the unloading location. The clutch is selectively connected to the lower driving sprocket or to the upper driving sprocket to regulate power. The main driving unit provides power to either the upper driving sprocket or the lower driving sprocket selectively.
Patent KR-100820378-B1 (KR)
Title: Light emitting device and light source comprising the same
Inventor: KIM MIN SOO
IPC: H05B33/14
Filed: 2006-11-01
Granted: 2008-04-21
Abstract: An electroluminescence display device and a light source including the same are provided to improve a light emitting efficiency by improving uniformity of brightness and colors by including a light emitting layer between two electrodes. An electroluminescence display device includes a substrate(310), a light emitting layer, and a plurality of unit pixels(320,325). The light emitting layer is installed between two electrodes on the substrate. The unit pixels emit a white light. The unit pixels include two sub pixels which emit a light having a different color. At least one of two sub pixels includes two light emitting layers(320G,320R) which emit a light having a different group of colors. Each of two light emitting layers has a dopant and a host. A difference of a highest occupied molecular orbital level between hosts of two light emitting layers and a difference a lowest unoccupied molecular orbital level is within ± 0.2ev.
Patent KR-100820902-B1 (KR)
Title: Multilayer heat conductive pad
Inventor: KIM SUN KI
IPC: H05K7/20
Filed: 2006-11-08
Granted: 2008-04-11
Abstract: A multi-layer heat conductive pad is provided to secure high heat transfer efficiency by quickly transmitting heat suddenly generated from a heating unit, to a cooling unit through a metal foil and sending continuous heat to the metal foil, a heat conductive elastic body, and a heat conductive elastic adhesive at the same time. A multi-layer heat conductive pad(1) is composed of a heat conductive elastic body(10) having the predetermined volume; a heat conductive elastic adhesive(20) for covering the outer side of the heat conductive elastic body, wherein the heat conductive elastic adhesive is stuck by hardening; and a polymer film(30) for covering the outer side of the heat conductive elastic adhesive. The polymer film is bonded on the heat conductive elastic adhesive by hardening and the back side is joined with a metal foil(40).
Patent KR-100841227-B1 (KR)
IPC: G02F1/1333
Filed: 2006-11-09
Granted: 2008-06-26
Abstract: 본 발명은 제조 공정을 단순화시키고 경제성 및 생산성을 획기적으로 향상시킬 수 있는 엘시디 모듈용 하우징의 제조 방법 및 그에 의해 제조된 하우징에 관한 것으로서, 본 발명의 일 실시예에 따른 엘시디 모듈용 하우징의 제조 방법은, 프로그레시브형(Progressive type)의 금형을 이용해 복수개의 모듈 하우징 프레임을 직선형으로 순차 연속하여 프레스 가공하는 직선 프레임 제조 단계와, 상기 복수개의 직선 프레임들의 각 단부들을 서로 맞닿음 시켜 다각형의 하우징 틀체를 형성한 후, 서로 맞닿음된 끝단 부분을 기계적 결합 방법에 의해 결합시키는 결합 단계를 포함할 수 있다. 
       
     프로그레시브형의 금형, 벤딩, 클린칭, 레이저 용접
Patent KR-100797741-B1 (KR)
Title: Uninterruptible power supply watchdog system and auto recovery method using the system
Inventor: JUNG HYUN CHUL
IPC: H02J9/06
Filed: 2006-11-14
Granted: 2008-01-24
Abstract: An uninterruptible power supply watchdog system and an auto recovery method using the same are provided to rapidly recover a false power supply path to a normal power supply path when a power supply path is switched to a bypass line. An uninterruptible power supply auto watchdog system includes an inverter-on generating unit(10), a recovery signal generating unit(20), a counter unit(30), a counting comparing unit(40), and a recovery stopping unit(50). The inverter-on generating unit generates an inverter-on signal for turning on an inverter of a UPS at the time of activating a bypass signal. The counter unit outputs an accumulated count signal having a size corresponding to the number of times of generation of the recovery signal. The counting comparing unit generates a count number signal when the size of the count signal is larger than a previously set reference value. The recovery stopping unit controls a recovery stopping signal and a reset signal for stopping the counting of the counter unit according to the counter number signal and the accumulated counter signal.
Patent KR-100864813-B1 (KR)
IPC: E02D29/02
Filed: 2006-11-22
Granted: 2008-10-23
Abstract: 본 발명은 종래 개비온(gabion)방식의 옹벽축조와는 달리 타공철판을 함체모양으로 구성한 유니트 내에 식생매트와 함께 자갈이나 토사 등을 채워 보강 그리드와 함께 뒷채움하면서 쌓아올리는 식생보강토옹벽에 관한 것이다. 
       
     식생매트, 보강토옹벽, 함체, 타공철판, 개비온, 돌망태, 토사, 자갈
Patent KR-100821922-B1 (KR)
Title: Local memory controller for mpeg decoder
Inventor: KIM YONG HO
IPC: H04N7/24
Filed: 2006-11-28
Granted: 2008-04-15
Abstract: An apparatus for managing a local memory for media decoding is provided to prevent performance deterioration of a memory bus and a process and to prevent excessive access to a system bus by minimizing control of the processor and a use rate of the memory bus by controlling a data flow of a hardwired-logic, and supply a memory path for the data flow. A frame information managing unit(310) manages reference frame and current frame information and performs data exchange with a motion compensation function(240). A macro block line information managing unit(320) manages information about a reference macro block line and a current macro block line, and performs data exchange with an intra prediction function(230). A FIFO(First-In First-Out) managing unit(330) performs data exchange with an IQ/IDCT(Inverse Quantization/Inverse Discrete Cosine Transform) function(220,225).
Patent KR-100758362-B1 (KR)
Title: Method for enhancing mixing effect of fluid material in microchannel
Inventor: SUH YONG KWEON
IPC: B01F5/06
Filed: 2006-11-29
Granted: 2007-09-14
Abstract: A method for improving the mixing effect of fluid materials in a microchannel is provided to mix effectively fluid during flowing through AC(Alternating Current) electro-osmosis by installing electrodes at the inner surfaces of the upper and lower parts of a channel corresponding to a direction of forming the microchannel. In a method for improving the mixing effect of fluid materials in a microchannel(30) by installing an electrode at the microchannel, first and second electrodes(32,34) are formed in different sizes in a width direction vertical to the transfer direction of fluid, separated at a predetermined gap, and disposed on the wall surface of a lower part of the microchannel. Third and fourth electrodes(36,38) are formed in different sizes in a width direction vertical to the transfer direction of fluid, separated at a predetermined gap, and arranged on the wall surface of an upper part of the microchannel. The fluid flowing in the microchannel is mixed by applying AC power to the first and second electrodes, and third and fourth electrodes, respectively.
Patent KR-101315971-B1 (KR)
IPC: G03B21/00
Filed: 2006-12-04
Granted: 2013-10-08
Abstract: 본 발명은 레이저 구동 신호와 스캐너 구동 신호를 이용하여 초소형 레이저 소자와 MEMS 형태의 초소형 2D 스캐너를 구동함으로써, LCD 나 CRT에 비교하여 적은 소비전력으로도 레이저 특성에 의한 풍부한 색감과 고화질을 실현할 수 있고, CRT 또는 LCD 등의 대형 모니터를 대체하여 좁은 공간에서도 프로젝션 디스플레이를 실현하여 공간 절약을 극대화 할 수 있는 레이저 프로젝터에 관한 것이다. 상기 레이저 프로젝터는 입력 비디오 신호를 기반으로 녹색, 적색, 및 청색 각각의 레이저 구동 신호와 스캐너 구동 신호를 생성하는 비디오 신호 처리부, 상기 각각의 레이저 구동 신호에 응답하여 녹색, 적색, 및 청색 각각의 레이저 빔을 발생하는 레이저 발생부, 및 상기 스캐너 구동 신호에 응답하여 상기 레이저 발생부에서 발생된 레이저 빔들을 투사하는 스캐너를 포함하고, 상기 비디오 신호 처리부는 상기 입력 비디오 신호로부터 녹색, 적색, 및 청색 각각의 비디오 신호, 수평 동기 신호 및 수직 동기 신호를 생성하고, 상기 각각의 비디오 신호로부터 상기 각각의 레이저 구동 신호를 생성하며, 상기 수평 동기 신호와 상기 수직 동기 신호를 이용하여 상기 스캐너 구동 신호를 생성한다.  
     
     레이저, 스캐너, 프로젝터, 레이저 다이오드, DPSS, AOM
Patent KR-100813640-B1 (KR)
Title: A food thermostable jam manufacturing method using a fruits and vegetables
Inventor: LEE DEUK JOO
IPC: A23L19/00
Filed: 2006-12-07
Granted: 2008-03-17
Abstract: A method of manufacturing jam with heat resistance using fruits and vegetables is provided to give jam having heat resistance without deterioration or color change for a predetermined time at predetermined temperature. Jam with heat resistance contains 20% by weight of apple puree, 52.16% by weight of refined sugar, 11.8% by weight of corn syrup, 3% by weight of modified starch, 1.4% by weight of pectin, 0.39% by weight of calcium citrate, 0.3% by weight of citric acid, 0.3% by weight of sodium citrate, 0.08% by weight of potassium sorbate, 10.47% by weight of refined sugar and 0.1% by weight of an apple flavor and is prepared by the steps of: freezing apple puree, putting refined water into a kettle and heating; putting a pectin solution at less than 45 to 55deg.C; putting a starch solution at less than 50 to 55deg.C; heating the solutions for 15min; putting refined sugar; putting corn syrup; heating and agitating to adjust the sugar degree to 71brix; putting pectin and starch solution and adjusting the pH to 3.1; adding an apple flavor; sterilizing at 98deg.C; packaging; and sterilizing.
Patent KR-100846217-B1 (KR)
IPC: G01N3/36
Filed: 2006-12-07
Granted: 2008-07-15
Abstract: 본 발명에 따른 튜브링 일체형 시험장치는 관형상의 튜브링의 내주면에 압력을 가하여 그 압력에 대한 튜브링의 압력특성을 시험하기 위한 튜브링 시험장치에 있어서, 유체를 가압하여 고압의 유체압력을 발생시키는 유압실린더 조립체; 상기 유압실린더 조립체에 연결되고 상기 튜브링의 내측에 끼워져서 상기 유압실린더 조립체로부터 발생된 유체의 압력을 상기 튜브링의 내주면측으로 전달하는 압력전달유닛;을 포함하는 것을 특징으로 한다.